CN203064005U - Folding baby carrier - Google Patents
Folding baby carrier Download PDFInfo
- Publication number
- CN203064005U CN203064005U CN 201320023993 CN201320023993U CN203064005U CN 203064005 U CN203064005 U CN 203064005U CN 201320023993 CN201320023993 CN 201320023993 CN 201320023993 U CN201320023993 U CN 201320023993U CN 203064005 U CN203064005 U CN 203064005U
- Authority
- CN
- China
- Prior art keywords
- hinge eyes
- arcuate socket
- hinge
- folding
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a folding baby carrier. The key point of the technical scheme is that the folding baby carrier comprises a front frame, a rear frame and a handrail frame, wherein the front end of the front frame is connected with a front wheel group; the rear frame is connected with a rear wheel group; a first hinged ring is arranged at the rear end of the front frame; a second hinged ring is arranged at the front end of the rear frame; a third hinged ring is arranged at the lower end of the handrail frame; the first hinged ring, the second hinged ring and the third hinged ring are coaxially hinged on the rings; and control devices used for controlling relative rotation of the first hinged ring, the second hinged ring and the third hinged ring so as to control the front frame, the rear frame and the handrail frame to be arranged on the first hinged ring, the second hinged ring and the third hinged ring. The utility model aims to overcome the defects in the prior art and provides the folding baby carrier which has a simple structure, few folding joints and low cost and is convenient to use, wherein the joints are hinged by the hinged rings and press buttons are arranged in the hinged rings.
Description
[technical field]
The present invention relates to a kind of perambulator, a kind of folding baby carrier of more specifically saying so.
[background technology]
Existing folding baby carrier folding joint is many, causes complex structure, the manufacturing cost height, and button position is used inconvenient not smoothly when folding.Volume after folding is big, has increased storage and traffic cost.
[summary of the invention]
The present invention seeks to have overcome the deficiencies in the prior art, provide a kind of simple in structure, folding joint is few, and cost is low, uses hinge eyes hinged at joint, and button is arranged on folding baby carrier easy to use in the hinge eyes.
The present invention is achieved by the following technical solutions:
A kind of folding baby carrier, it is characterized in that: comprise front vehicle frame 1, back vehicle frame 2, arm-rest frame 3, described front vehicle frame 1 front end is connected with preceding wheels 109, be connected with back wheels 209 on the vehicle frame 2 of described back, described front vehicle frame 1 rear end is provided with first hinge eyes 101, described back vehicle frame 2 front ends are provided with second hinge eyes 201, described arm-rest frame 3 lower ends are provided with the 3rd hinge eyes 301, described first hinge eyes 101 is hinged with described second hinge eyes 201 and described the 3rd hinge eyes 301 concentric on ring, and described first hinge eyes 101 is provided with described first hinge eyes 101 of control with described second hinge eyes 201 and described the 3rd hinge eyes 301, thereby relatively rotating, second hinge eyes 201 and described the 3rd hinge eyes 301 control described front vehicle frame 1, the control setup 5 that back vehicle frame 2 and arm-rest frame 3 fold.
Aforesaid folding baby carrier, it is characterized in that: described first hinge eyes 101 comprises that two form the forked first hinged fork ring 111 and the second hinged fork ring 112, the described first hinged fork ring 111 and the second hinged fork encircle 112 inboards and are respectively equipped with the first bulge loop hinge 113 and the second bulge loop hinge 114, described second hinge eyes 201, described the 3rd hinge eyes 301 is hinged on the first bulge loop hinge 113 and the second bulge loop hinge 114, described the 3rd hinge eyes 301 is provided with the 3rd arcuate socket 311 that circumferentially extends along described the 3rd hinge eyes 301, described the 3rd arcuate socket 311 inwalls are provided with first and launch kayser breach 312 and the first folding kayser breach 313, described second hinge eyes 201 is provided with second arcuate socket 211 that circumferentially extends along described second hinge eyes 201, described second arcuate socket, 211 inwalls are provided with second and launch kayser breach 212 and the second folding kayser breach 213, the described second hinged fork ring 112 is provided with and can inserts in described second arcuate socket 211 and the 3rd arcuate socket 311 and can relative described second arcuate socket 211 and the locating pin 115 that slides of the 3rd arcuate socket 311, described control setup 5 comprises the chute 501 that is arranged on the described first hinged fork ring 111 and/or the described second hinged fork ring 112, be equipped with in the described chute 501 to radially slide and stretch into described first hinge eyes 101, button 502 in the central annular distance of described second hinge eyes 201 and described the 3rd hinge eyes 301, described button 502 is provided with can penetrate in described second arcuate socket 211 and the 3rd arcuate socket 311 and slide and can snap in described second at described second arcuate socket 211 and the 3rd arcuate socket 311 and launches kayser breach 212, the second folding kayser breach 213, first launches kayser breach 312, bayonet lock 503 in the first folding kayser breach 313 is provided with the top pressure spring 504 that makes bayonet lock 503 keep kayser between described button 502 and the hinge eyes.
Aforesaid folding baby carrier, it is characterized in that: also be provided with first arcuate socket 219 that circumferentially extends along described second hinge eyes 201 on described second hinge eyes 201, described the 3rd hinge eyes 301 is provided with can be inserted in described first arcuate socket 219 and the drive pin 319 that can slide relatively.
Aforesaid folding baby carrier is characterized in that: described arm-rest frame 3 comprises left grab rail 305, right grab rail 306, and described left grab rail 305 and right grab rail 306 upper ends are fitted with flexible handrail 307.
Aforesaid folding baby carrier is characterized in that: described second hinge eyes 201 and described the 3rd hinge eyes 301 are iron hoop.
Aforesaid folding baby carrier is characterized in that: described chute 501 cell walls are provided with bayonet lock guide chute 511.
Compared with prior art, the present invention has following advantage:
1, it is hinged that joint of the present invention uses hinge eyes, and button is arranged in the hinge eyes, during use, hand stretched into press button in the ring, very easy to use.Front vehicle frame, back vehicle frame and arm-rest frame are hinged on same hinge, simple in structure, and folding joint is few, and cost is low.
2, folding joint of the present invention place cooperates the location by hinge and hinge axis hole cooperation, arcuate socket and locating pin cooperation, breach and bayonet lock, and it is good that perambulator launches rear stability, also is not lockable and can opens by mistake after folding.
3, arm-rest frame of the present invention can stretch, and volume after folding is littler.
[description of drawings]
Fig. 1 is block diagram of the present invention;
Fig. 2 is block diagram of the present invention;
Fig. 3 is exploded drawings of the present invention;
Fig. 4 is front vehicle frame exploded drawings of the present invention;
Fig. 5 is left view of the present invention;
Fig. 6 is A-A cutaway view of the present invention;
Fig. 7 is the semi-open constitution diagram of the present invention;
Fig. 8 is folded state diagram of the present invention.
[specific embodiment]
A kind of folding baby carrier, comprise front vehicle frame 1, back vehicle frame 2, arm-rest frame 3, described front vehicle frame 1 front end is connected with preceding wheels 109, be connected with back wheels 209 on the vehicle frame 2 of described back, described front vehicle frame 1 rear end is provided with first hinge eyes 101, described back vehicle frame 2 front ends are provided with second hinge eyes 201, described arm-rest frame 3 lower ends are provided with the 3rd hinge eyes 301, described first hinge eyes 101 is hinged with described second hinge eyes 201 and described the 3rd hinge eyes 301 concentric on ring, and described first hinge eyes 101 is provided with described first hinge eyes 101 of control with described second hinge eyes 201 and described the 3rd hinge eyes 301, thereby relatively rotating, second hinge eyes 201 and described the 3rd hinge eyes 301 control described front vehicle frame 1, the control setup 5 that back vehicle frame 2 and arm-rest frame 3 fold.
Described first hinge eyes 101 comprises that two form the forked first hinged fork ring 111 and the second hinged fork ring 112, the described first hinged fork ring 111 and the second hinged fork encircle 112 inboards and are respectively equipped with the first bulge loop hinge 113 and the second bulge loop hinge 114, described second hinge eyes 201, described the 3rd hinge eyes 301 is hinged on the first bulge loop hinge 113 and the second bulge loop hinge 114, described the 3rd hinge eyes 301 is provided with the 3rd arcuate socket 311 that circumferentially extends along described the 3rd hinge eyes 301, described the 3rd arcuate socket 311 inwalls are provided with first and launch kayser breach 312 and the first folding kayser breach 313, described second hinge eyes 201 is provided with second arcuate socket 211 that circumferentially extends along described second hinge eyes 201, described second arcuate socket, 211 inwalls are provided with second and launch kayser breach 212 and the second folding kayser breach 213, the described second hinged fork ring 112 is provided with and can inserts in described second arcuate socket 211 and the 3rd arcuate socket 311 and can relative described second arcuate socket 211 and the locating pin 115 that slides of the 3rd arcuate socket 311, described control setup 5 comprises the chute 501 that is arranged on the described first hinged fork ring 111 and/or the described second hinged fork ring 112, be equipped with in the described chute 501 to radially slide and stretch into described first hinge eyes 101, button 502 in the central annular distance of described second hinge eyes 201 and described the 3rd hinge eyes 301, described button 502 is provided with can penetrate in described second arcuate socket 211 and the 3rd arcuate socket 311 and slide and can snap in described second at described second arcuate socket 211 and the 3rd arcuate socket 311 and launches kayser breach 212, the second folding kayser breach 213, first launches kayser breach 312, bayonet lock 503 in the first folding kayser breach 313 is provided with the top pressure spring 504 that makes bayonet lock 503 keep kayser between described button 502 and the hinge eyes.
Also be provided with first arcuate socket 219 that circumferentially extends along described second hinge eyes 201 on described second hinge eyes 201, described the 3rd hinge eyes 301 is provided with can be inserted in described first arcuate socket 219 and the drive pin 319 that can slide relatively.
Described arm-rest frame 3 comprises left grab rail 305, right grab rail 306, and described left grab rail 305 and right grab rail 306 upper ends are fitted with flexible handrail 307.
Described second hinge eyes 201 and described the 3rd hinge eyes 301 are iron hoop.
Described chute 501 cell walls are provided with bayonet lock guide chute 511.
When needing folding baby carrier, to stretch the earlier bottom of handrail retracts in left grab rail and the right grab rail, again finger is stretched into and press button in the hinge eyes, button launches kayser breach and second with bayonet lock from first and launches to release in the kayser breach, articulation joint can be rotated, arm-rest frame is folding downwards, at this moment, driving pin slides in first arcuate socket, when arm-rest frame folds into the back vehicle frame when overlapping, drive pin and just promote second hinge eyes and rotate, thereby it is folding forward to drive the back vehicle frame, when back vehicle frame and front vehicle frame are overlapping, the first folding kayser breach aligns and aligns with bayonet lock with the second folding kayser breach, and bayonet lock is just drawn in the first folding kayser breach and the second folding kayser breach by top pressure spring, and bayonet lock is just with first hinge eyes, second hinge eyes, the 3rd hinge eyes kayser is fixed, can not relatively rotate folding finishing.
When needing to launch to use perambulator, finger stretched into press button in the hinge eyes, button is released bayonet lock in the first folding kayser breach and the second folding kayser breach, articulation joint can be rotated, to open behind the arm-rest frame, at this moment, driving pin slides in first arcuate socket, when arm-rest frame is opened to back vehicle frame maximum start point, drive pin and just spur the rotation of second hinge eyes, thereby driving the back vehicle frame opens backward, when the back vehicle frame is opened to front vehicle frame maximum start point, the first folding and expanding kayser breach and second launches the kayser breach and aligns and align with bayonet lock, bayonet lock is just drawn in first by top pressure spring and is launched in kayser breach and the second expansion kayser breach, and bayonet lock is just with first hinge eyes, second hinge eyes, the 3rd hinge eyes kayser is fixed, and can not relatively rotate, to stretch at last handrail from left grab rail and right grab rail in-draw, launch to finish and can use.
In whole folding and expansion process, locating pin slides in second arcuate socket and the 3rd arcuate socket.With the stability that keeps first hinge eyes and the second hinged rotation and the stability of launching the whole vehicle frame in back.Bayonet lock also slides in second arcuate socket and the 3rd arcuate socket.
Claims (6)
1. folding baby carrier, it is characterized in that: comprise front vehicle frame (1), back vehicle frame (2), arm-rest frame (3), described front vehicle frame (1) front end is connected with preceding wheels (109), be connected with back wheels (209) on the described back vehicle frame (2), described front vehicle frame (1) rear end is provided with first hinge eyes (101), described back vehicle frame (2) front end is provided with second hinge eyes (201), described arm-rest frame (3) lower end is provided with the 3rd hinge eyes (301), described first hinge eyes (101) is hinged with described second hinge eyes (201) and described the 3rd hinge eyes (301) concentric on ring, and described first hinge eyes (101) is provided with control described first hinge eyes (101) with described second hinge eyes (201) and described the 3rd hinge eyes (301), second hinge eyes (201) and described the 3rd hinge eyes (301) thus relatively rotate and control described front vehicle frame (1), the control setup (5) that back vehicle frame (2) and arm-rest frame (3) are folding.
2. folding baby carrier according to claim 1, it is characterized in that: described first hinge eyes (101) comprises that two form the forked first hinged fork ring (111) and the second hinged fork ring (112), the described first hinged fork ring (111) and second hinged fork ring (112) inboard are respectively equipped with the first bulge loop hinge (113) and the second bulge loop hinge (114), described second hinge eyes (201), described the 3rd hinge eyes (301) is hinged on the first bulge loop hinge (113) and the second bulge loop hinge (114), described the 3rd hinge eyes (301) is provided with the 3rd arcuate socket (311) that circumferentially extends along described the 3rd hinge eyes (301), described the 3rd arcuate socket (311) inwall is provided with first and launches kayser breach (312) and the first folding kayser breach (313), described second hinge eyes (201) is provided with second arcuate socket (211) that circumferentially extends along described second hinge eyes (201), described second arcuate socket (211) inwall is provided with second and launches kayser breach (212) and the second folding kayser breach (213), the described second hinged fork ring (112) is provided with and can inserts in described second arcuate socket (211) and the 3rd arcuate socket (311) and can relative described second arcuate socket (211) and the locating pin (115) of the 3rd arcuate socket (311) slip, described control setup (5) comprises the chute (501) that is arranged on the described first hinged fork ring (111) and/or the described second hinged fork ring (112), be equipped with in the described chute (501) to radially slide and stretch into described first hinge eyes (101), button (502) in the central annular distance of described second hinge eyes (201) and described the 3rd hinge eyes (301), described button (502) is provided with and can penetrates in described second arcuate socket (211) and the 3rd arcuate socket (311) and slide and can snap in the described second expansion kayser breach (212) at described second arcuate socket (211) and the 3rd arcuate socket (311), the second folding kayser breach (213), first launches kayser breach (312), bayonet lock (503) in the first folding kayser breach (313) is provided with the top pressure spring (504) that makes bayonet lock (503) keep kayser between described button (502) and the hinge eyes.
3. folding baby carrier according to claim 2, it is characterized in that: also be provided with first arcuate socket (219) that circumferentially extends along described second hinge eyes (201) on described second hinge eyes (201), described the 3rd hinge eyes (301) is provided with can be inserted in described first arcuate socket (219) and the drive pin (319) that can slide relatively.
4. folding baby carrier according to claim 2, it is characterized in that: described arm-rest frame (3) comprises left grab rail (305), right grab rail (306), described left grab rail (305) and right grab rail (306) upper end are fitted with flexible handrail (307).
5. folding baby carrier according to claim 2, it is characterized in that: described second hinge eyes (201) and described the 3rd hinge eyes (301) are iron hoop.
6. folding baby carrier according to claim 2, it is characterized in that: described chute (501) cell wall is provided with bayonet lock guide chute (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023993 CN203064005U (en) | 2013-01-16 | 2013-01-16 | Folding baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023993 CN203064005U (en) | 2013-01-16 | 2013-01-16 | Folding baby carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064005U true CN203064005U (en) | 2013-07-17 |
Family
ID=48762823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320023993 Withdrawn - After Issue CN203064005U (en) | 2013-01-16 | 2013-01-16 | Folding baby carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064005U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359147A (en) * | 2013-01-16 | 2013-10-23 | 广东乐美达集团有限公司 | Folding baby carrier |
| CN104290795A (en) * | 2014-08-25 | 2015-01-21 | 好孩子儿童用品有限公司 | Foldable joint and baby stroller |
| CN104369762A (en) * | 2014-11-10 | 2015-02-25 | 好孩子儿童用品有限公司 | Rotation joint and stroller with rotation joint |
-
2013
- 2013-01-16 CN CN 201320023993 patent/CN203064005U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359147A (en) * | 2013-01-16 | 2013-10-23 | 广东乐美达集团有限公司 | Folding baby carrier |
| CN103359147B (en) * | 2013-01-16 | 2015-12-30 | 广东乐美达集团有限公司 | A kind of folding baby carrier |
| CN104290795A (en) * | 2014-08-25 | 2015-01-21 | 好孩子儿童用品有限公司 | Foldable joint and baby stroller |
| CN104369762A (en) * | 2014-11-10 | 2015-02-25 | 好孩子儿童用品有限公司 | Rotation joint and stroller with rotation joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |